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authorPaul Walmsley <paul@pwsan.com>2009-01-27 19:13:12 -0700
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-02-08 17:50:27 +0000
commitae8578c0194695bd37435249dfed720769a6bbf3 (patch)
tree768f04c3fc0b92a0ed9197e8595c0fd8139aa331 /arch/arm/mach-omap2
parent6c8fe0b954b198d8e9116b824f7998c00f47c46c (diff)
[ARM] OMAP: Make dpll4_m4_ck programmable with clk_set_rate()
Filling the set_rate and round_rate fields of dpll4_m4_ck makes this clock programmable through clk_set_rate(). This is needed to give omapfb control over the dss1_alwon_fck rate. This patch includes a fix from Tomi Valkeinen <tomi.valkeinen@nokia.com>. linux-omap source commits are e42218d45afbc3e654e289e021e6b80c657b16c2 and 9d211b761b3cdf7736602ecf7e68f8a298c13278. Signed-off-by: Måns Rullgård <mans@mansr.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-omap2')
-rw-r--r--arch/arm/mach-omap2/clock34xx.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h
index c265cdcc86a..65929cc3740 100644
--- a/arch/arm/mach-omap2/clock34xx.h
+++ b/arch/arm/mach-omap2/clock34xx.h
@@ -811,6 +811,8 @@ static struct clk dpll4_m4_ck = {
.clksel = div16_dpll4_clksel,
.flags = RATE_PROPAGATES,
.recalc = &omap2_clksel_recalc,
+ .set_rate = &omap2_clksel_set_rate,
+ .round_rate = &omap2_clksel_round_rate,
};
/* The PWRDN bit is apparently only available on 3430ES2 and above */